CN216177436U - Smoke purification system of flame cutting machine for cutting steel plate - Google Patents
Smoke purification system of flame cutting machine for cutting steel plate Download PDFInfo
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- CN216177436U CN216177436U CN202122549261.7U CN202122549261U CN216177436U CN 216177436 U CN216177436 U CN 216177436U CN 202122549261 U CN202122549261 U CN 202122549261U CN 216177436 U CN216177436 U CN 216177436U
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Abstract
The utility model relates to the technical field of metallurgical steelmaking, in particular to a flue gas purification system of a flame cutting machine for cutting a steel plate, which comprises a smoke guide device, wherein the smoke guide device comprises a smoke guide body and a smoke purification body connected with the smoke guide body, the smoke guide body comprises a connecting frame, the connecting frame is connected with a smoke guide pipe, the smoke guide pipe is communicated with a hose, the hose is connected with the smoke purification body, the smoke purification body comprises a smoke purification box, the smoke purification box is provided with a smoke inlet, the smoke purification box is provided with an installation groove, an air pump is fixed in the installation groove, the installation groove is provided with a pump outlet groove, and the pump outlet groove is communicated with a purification bin. The utility model has the advantages that the suction efficiency of the dense smoke can be improved and the dense smoke can be pushed to move by adopting the air pump, and the active carbon filter plate is arranged to adsorb and purify harmful substances, thereby avoiding influencing the health of workers.
Description
Technical Field
The utility model relates to the technical field of metallurgical steelmaking, in particular to a flue gas purification system of a flame cutting machine for cutting a steel plate.
Background
Need tailor in the production process of steel sheet and obtain the specification and dimension that satisfies the demands, the steel sheet cutting generally adopts the flame cutting machine to cut, thereby the flame cutting machine utilizes gas and oxygen to wait to cut the regional heating to can burn or cut off the purpose of steel sheet after the degree of softening with the steel sheet, because the flame cutting machine can produce a large amount of smoke and dust when cutting the steel sheet, influence the sight and lead to can't cutting the steel sheet, consequently need a flue gas purification system for flame cutting machine steel sheet cutting usefulness.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a flue gas purification system of a flame cutting machine for cutting a steel plate, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides a flue gas purification system of a flame cutting machine for cutting a steel plate, which comprises a smoke guide device, wherein the smoke guide device comprises a smoke guide body and a smoke purification body connected with the smoke guide body, the smoke guide body comprises a connecting frame, the top of the connecting frame is connected with a smoke guide pipe, one side of the smoke guide pipe is communicated with a hose, the hose is connected with the smoke purification body, the smoke purification body comprises a smoke purification box, the bottom surface of one side of the smoke purification box is provided with a smoke inlet, the smoke inlet is communicated with the hose, the smoke purification box is internally provided with a mounting groove, an air pump is fixedly arranged in the mounting groove through a bolt, one side of the mounting groove, which is far away from the smoke inlet, is provided with a pump outlet, and the top of the pump outlet is communicated with a purification bin.
As a further improvement of the technical scheme, an adjusting opening penetrating through the surface of the connecting frame is formed in the connecting frame, a fixing plate is arranged in the connecting frame, the fixing plate is rotatably connected with a fixing bolt, and the fixing bolt is in threaded connection with the adjusting opening.
As a further improvement of the technical scheme, a smoke hood is sleeved at the bottom of the smoke guide pipe and is of a horn-shaped structure.
As a further improvement of the technical scheme, the smoke inlet is in inserted connection with a connecting plate, one side of the hose is communicated with a sliding plate, the sliding plate is in sliding connection with the connecting plate, the connecting plate is provided with a smoke guide port penetrating through the surface of the connecting plate, the smoke guide port is a circular through port, and the smoke guide port is communicated with the smoke inlet.
As a further improvement of the technical scheme, the four corners of the bottom of the clean tobacco box are provided with movable wheels.
As a further improvement of the technical scheme, a plurality of filter plates are arranged in the purifying bin, and activated carbon is filled in the filter plates.
As a further improvement of the technical scheme, a plurality of grids are arranged at the communication position of the purification bin and the outside.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the flue gas purification system of the flame cutting machine for cutting the steel plate, the fixing plate is driven to move and contact by the fixing bolt, so that the flame cutting machine is fixed.
2. The smoke purifying system of the flame cutting machine for cutting the steel plate is provided with the smoke hood, the suction efficiency of dense smoke can be improved, and harmful substances are removed by adopting activated carbon, so that the aim of avoiding influencing the health of workers is fulfilled.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the smoke guiding device of the present invention;
FIG. 3 is a schematic view of the smoke guiding body of the present invention;
FIG. 4 is a schematic view of the clean smoke body structure of the present invention;
fig. 5 is a schematic cross-sectional structure diagram of the smoke purifying box of the utility model.
The various reference numbers in the figures mean:
100. a smoke guide device;
110. a smoke guide body;
111. a connecting frame; 112. a smoke guide pipe; 113. a hose; 114. an adjustment port; 115. a fixing plate; 1151. fixing the bolt; 116. a smoke hood; 117. a connecting plate; 118. a sliding plate; 119. a smoke guide port;
120. a smoke purifying body;
121. a smoke purifying box; 122. a smoke inlet; 123. a moving wheel; 124. mounting grooves; 125. an air pump; 126. pumping out of the tank; 127. a purifying bin; 128. a filter plate; 129. a grid.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Example 1
Referring to fig. 1-5, the present embodiment provides a flue gas cleaning system of a flame cutting machine for cutting a steel plate, including a smoke guiding device 100, where the smoke guiding device 100 includes a smoke guiding body 110 and a smoke cleaning body 120 connected to the smoke guiding body 110, and considering that the flame cutting machine generates dense smoke during cutting, in order to avoid the influence of the dense smoke on the sight, the smoke guiding body 110 includes a connecting frame 111, the connecting frame 111 is a "C" structure, the flame cutting machine can be placed in the connecting frame 111 through the "C" structure, so that the smoke guiding body 110 can move synchronously with the flame cutting machine to achieve the purpose of removing the sight obstacle, in order to absorb the dense smoke, the top of the connecting frame 111 is connected with a smoke guiding pipe 112, the smoke guiding pipe 112 is an "L" structure, the flame cutting machine facing downward at one end of the bottom of the smoke guiding pipe 112 is favorable for the dense smoke to rise and enter the smoke guiding pipe 112, in order to transfer the absorbed dense smoke, one side of the smoke guiding pipe 112 is communicated with a hose 113, the hose 113 is connected with a smoke purifying body 120 for sucking and blowing out the dense smoke to avoid influencing the sight, the smoke purifying body 120 comprises a smoke purifying box 121 with a cubic structure, the bottom surface of one side of the smoke purifying box 121 is provided with a smoke inlet 122 for receiving the dense smoke, the smoke inlet 122 is communicated with the hose 113 so as to be beneficial to transferring the dense smoke from the smoke guiding body 110 to the smoke purifying body 120, considering that the dense smoke cannot be timely absorbed due to the slow moving speed of the dense smoke, in order to improve the moving speed of the dense smoke, a mounting groove 124 is arranged in the smoke purifying box 121, the mounting groove 124 is a groove with a square structure, an air pump 125 is fixed in the mounting groove 124 in a bolt, the air pump 125 is arranged to accelerate the air flow rate so as to improve the sucking efficiency of the smoke guiding body 110 to the dense smoke and improve the moving speed of the dense smoke, the dense smoke that produces the flame cutting machine that can be timely absorbs, can shelter from the sight when considering dense smoke to discharge, consequently in order to avoid influencing workman's sight, mounting groove 124 is kept away from into cigarette mouth 122 one side and is equipped with pump-out groove 126, and pump-out groove 126 top intercommunication has purifying chamber 127, and purifying chamber 127 is "L" type structure recess, thereby purifying chamber 127's export orientation reaches the purpose of avoiding dense smoke to influence the sight far away from one side of flame cutting machine.
After the flame cutting machine is fixed in the connecting frame 111, the flame cutting machine cuts the steel plate, the thick smoke generated during cutting is sucked by the smoke guide pipe 112 positioned at the top of the flame cutting machine under the suction action of the air pump 125, enters the air pump 125 through the hose 113, is pumped into the purification bin 127 through the air pump 125, and the harmful substances in the thick smoke are adsorbed in the purification bin 127 and then are blown out from the other side of the smoke purification box 121, so that the influence on the sight of workers is avoided.
Further in order to fix the flame cutting machine conveniently, an adjusting opening 114 of a circular penetrating structure which penetrates through the surface of the connecting frame 111 and is internally threaded is formed in the connecting frame 111, a fixing plate 115 of a square plate structure is arranged in the connecting frame 111, the fixing plate 115 is rotatably connected with a fixing bolt 1151 used for controlling the fixing plate 115 to move, the fixing bolt 1151 is in threaded connection with the adjusting opening 114, and during specific use, the fixing bolt 1151 is rotated in the adjusting opening 114 to drive the fixing plate 115 to move towards the flame cutting machine and contact with the flame cutting machine, so that the flame cutting machine is fixed conveniently.
Further, in order to improve the smoke guiding efficiency, the bottom of the smoke guiding pipe 112 of the present embodiment is sleeved with the hood 116 having a trumpet-shaped structure, so as to increase the intake area and thus improve the suction efficiency of the dense smoke.
Still further in order to facilitate the aggregate erection to leading cigarette device 100, it has the connecting plate 117 of "C" type structure to advance cigarette mouth 122 grafting cooperation, the semicircle column structure recess that is used for sliding connection is seted up to upper and lower surface in the connecting plate 117, hose 113 one side intercommunication has the sliding plate 118 of the square plate structure of seting up circular mouth of wearing, the upper and lower surface of sliding plate 118 is equipped with the semicircle column arch that is used for sliding connection, thereby sliding plate 118 and connecting plate 117 sliding connection are favorable to leading cigarette device 100's equipment, thereby connecting plate 117 sets up the round mouth of leading cigarette 119 of wearing the structure that runs through its surface, thereby it is favorable to the transfer of dense cigarette to lead cigarette 119 with advancing cigarette mouth 122 intercommunication.
Further, in order to facilitate the movement of the smoke purifying box 121, the four corners of the bottom of the smoke purifying box 121 of the embodiment are provided with the moving wheels 123, so that the smoke purifying box 121 can move along with the flame cutting machine, which is beneficial to the suction of dense smoke.
In addition, in order to avoid influencing the health of workers, a plurality of filter plates 128 are arranged in the purification bin 127 of the embodiment, activated carbon is filled in the filter plates 128, and harmful substances are removed by the activated carbon, so that the aim of avoiding influencing the health of workers is fulfilled.
Specifically, in order to avoid the damage caused by the impurities entering the interior, a plurality of grids 129 are arranged at the communication part of the purifying bin 127 and the outside, and the normal operation of the device is ensured by blocking the grids 129
When the steel plate cutting torch gas cleaning system of the embodiment is used, the fixing bolt 1151 is rotated in the adjusting hole 114, so that the fixing bolt 1151 drives the fixing plate 115 to move towards the torch cutting machine and contact with the torch cutting machine for fixing, the thick smoke generated when the torch cutting machine moves for cutting under the action of the suction force generated by the air pump 125 is sucked by the smoke guide pipe 112 positioned at the top of the torch cutting machine, the sucked thick smoke enters the air pump 125 through the hose 113 and is pumped into the cleaning bin 127 from the pump-out groove 126 through the air pump 125, harmful substances in the thick smoke are adsorbed by the active carbon in the filter plate 128 when passing through the filter plate 128 in the cleaning bin 127, and the purified smoke is blown out from the other side of the fume cleaning bin 121, thereby avoiding affecting the sight of workers.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Flame cutting machine gas cleaning system is used in steel sheet cutting, its characterized in that: comprises a smoke guide device (100), the smoke guide device (100) comprises a smoke guide body (110) and a smoke purifying body (120) connected with the smoke guide body (110), the smoke guide body (110) comprises a connecting frame (111), the top of the connecting frame (111) is connected with a smoke guide pipe (112), one side of the smoke guide pipe (112) is communicated with a hose (113), the hose (113) is connected with a smoke purifying body (120), the smoke purification body (120) comprises a smoke purification box (121), the bottom surface of one side of the smoke purification box (121) is provided with a smoke inlet (122), the smoke inlet (122) is communicated with the hose (113), a mounting groove (124) is arranged in the smoke purifying box (121), an air pump (125) is fixed on the mounting groove (124) through bolts, a pumping-out groove (126) is arranged on one side, away from the smoke inlet (122), of the mounting groove (124), and the top of the pumping-out groove (126) is communicated with a purification bin (127).
2. The gas cleaning system of a torch cutting machine for cutting a steel plate according to claim 1, wherein: adjusting openings (114) penetrating through the surfaces of the connecting frames are formed in the connecting frames (111), fixing plates (115) are arranged in the connecting frames (111), the fixing plates (115) are rotatably connected with fixing bolts (1151), and the fixing bolts (1151) are in threaded connection with the adjusting openings (114).
3. The gas cleaning system of a torch cutting machine for cutting a steel plate according to claim 1, wherein: the bottom of the smoke guide pipe (112) is sleeved with a smoke cover (116), and the smoke cover (116) is of a horn-shaped structure.
4. The gas cleaning system of a torch cutting machine for cutting a steel plate according to claim 1, wherein: the cigarette inlet (122) is matched with a connecting plate (117) in an inserting mode, one side of the hose (113) is communicated with a sliding plate (118), the sliding plate (118) is connected with the connecting plate (117) in a sliding mode, a cigarette guide port (119) penetrating through the surface of the connecting plate (117) is formed in the connecting plate (117), the cigarette guide port (119) is a circular through port, and the cigarette guide port (119) is communicated with the cigarette inlet (122).
5. The gas cleaning system of a torch cutting machine for cutting a steel plate according to claim 1, wherein: the four corners of the bottom of the smoke purifying box (121) are provided with moving wheels (123).
6. The gas cleaning system of a torch cutting machine for cutting a steel plate according to claim 1, wherein: a plurality of filter plates (128) are arranged in the purification bin (127), and activated carbon is filled in the filter plates (128).
7. The gas cleaning system of a torch cutting machine for cutting a steel plate according to claim 1, wherein: and a plurality of grids (129) are arranged at the communication part of the purification bin (127) and the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122549261.7U CN216177436U (en) | 2021-10-22 | 2021-10-22 | Smoke purification system of flame cutting machine for cutting steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122549261.7U CN216177436U (en) | 2021-10-22 | 2021-10-22 | Smoke purification system of flame cutting machine for cutting steel plate |
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| Publication Number | Publication Date |
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| CN216177436U true CN216177436U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122549261.7U Active CN216177436U (en) | 2021-10-22 | 2021-10-22 | Smoke purification system of flame cutting machine for cutting steel plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115846803A (en) * | 2022-12-14 | 2023-03-28 | 振东冶金科技江苏有限公司 | Flame cutting device with flue gas dust removal purification performance |
-
2021
- 2021-10-22 CN CN202122549261.7U patent/CN216177436U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115846803A (en) * | 2022-12-14 | 2023-03-28 | 振东冶金科技江苏有限公司 | Flame cutting device with flue gas dust removal purification performance |
| CN115846803B (en) * | 2022-12-14 | 2023-10-24 | 振东冶金科技江苏有限公司 | Flame cutting device with flue gas dust removal purification function |
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